The Federal Trade Commission released a report today that recommends how owners of mobile platforms can better inform consumers about how their data is being handled. The FTC named a number of companies in its report, including: Amazon, Apple, BlackBerry, Google, and Microsoft, as well as “application (app) developers, advertising networks and analytics companies, and app developer trade associations.”

In the report, titled “Mobile Privacy Disclosures, Building Trust Through Transparency,” the FTC issued a number of recommendations. The FTC recommended that all platform owners “Provide just-in-time disclosures to consumers and obtain their affirmative express consent before allowing apps to access sensitive content like geolocation.” It recommended app developers take the same measures in addition to having “a privacy policy and make sure it is easily accessible through the app stores.” The report also suggested that companies implement a ” a one-stop “dashboard” into their operating systems so consumers can easily view how their data is being handled by specific apps.

Other recommendations the FTC asked Apple and others to implement include new icons that “depict the transmission of user data” and a “Do Not Track” option for users to easily opt out of their data being sent to third parties.

“FTC staff strongly encourages companies in the mobile ecosystem to work expeditiously to implement the recommendations in this report. Doing so likely will result in enhancing the consumer trust that is so vital to companies operating in the mobile environment. Moving forward, as the mobile landscape evolves, the FTC will continue to closely monitor developments in this space and consider additional ways it can help businesses effectively provide privacy information to consumers,” the report states.

A full list of the recommendations made by the FTC for mobile platform owners, advertising agencies, and app developers is below:

The report recommended that mobile platforms should:

Provide just-in-time disclosures to consumers and obtain their affirmative express consent before allowing apps to access sensitive content like geolocation;

Consider providing just-in-time disclosures and obtaining affirmative express consent for other content that consumers would find sensitive in many contexts, such as contacts, photos, calendar entries, or the recording of audio or video content;

Consider developing a one-stop “dashboard” approach to allow consumers to review the types of content accessed by the apps they have downloaded;

Consider developing icons to depict the transmission of user data;

Promote app developer best practices. For example, platforms can require developers to make privacy disclosures, reasonably enforce these requirements, and educate app developers;

Consider providing consumers with clear disclosures about the extent to which platforms review apps prior to making them available for download in the app stores and conduct compliance checks after the apps have been placed in the app stores; and

Consider offering a Do Not Track (DNT) mechanism for smartphone users. A mobile DNT mechanism, which a majority of the Commission has endorsed, would allow consumers to choose to prevent tracking by ad networks or other third parties as they navigate among apps on their phones.

App developers should:

Have a privacy policy and make sure it is easily accessible through the app stores;

Provide just-in-time disclosures and obtain affirmative express consent before collecting and sharing sensitive information (to the extent the platforms have not already provided such disclosures and obtained such consent);

Improve coordination and communication with ad networks and other third parties that provide services for apps, such as analytics companies, so the app developers can better understand the software they are using and, in turn, provide accurate disclosures to consumers. For example, app developers often integrate third-party code to facilitate advertising or analytics within an app with little understanding of what information the third party is collecting and how it is being used.

Consider participating in self-regulatory programs, trade associations, and industry organizations, which can provide guidance on how to make uniform, short-form privacy disclosures.

Advertising networks and other third parties should:

Communicate with app developers so that the developers can provide truthful disclosures to consumers;

Work with platforms to ensure effective implementation of DNT for mobile.